Ingia kwa official website yao wanaweka drivers zote au weka model hapa ya machine yako na operating system inayotumia utapatiwa link husika
Nimepata solution jaribu hii solution...
Open Control Panel
Click on Hardware and Sound
Under Sound, click Manage Audio Devices
Go to the Recording tab
At this point, on my pc, I see two Microphone icons showing. If you click on the Properties for each one, under the Jack Info, I saw:
One is for: Front Panel 3.5 mm Jack
The other is for: ATAPI Internal ATAPI Jack
Knowing that I wanted to use the internal microphone, and not the headphone jack, I Disabled the one for the Front Panel 3.5 mm Jack by just right clicking on the icon and selecting Disable.
I then went into the Properties for the ATAPI Internal ATAPI Jack one, and went to Levels, and have the Microphone Level set at 36, with the Microphone Boost Level set at +30.0 db.
That seemed to do it for me. You can test it right there while still on the Recording Tab, as there is a little grey/green level bar to the right of each icon, and as you make noise near the microphone, you'll see the green level increase based upon how loud the noise is. I then tested it with a Video Call through Windows Live Messanger, and the people I was calling heard me with no issues.
So, to me, it appears to be a conflict between the two devices. I tested this theory by re-enabling the Front Panel 3.5 mm Jack, and when I did, the internal microphone no longer worked again. Disable the Fron Panel 3.5 mm Jack again, and the internal microphone works again.